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प्रश्न
Drying of wet clothes in air is an example of
पर्याय
Chemical change
Undesirable change
Irreversible change
physical change
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उत्तर
Irreversible change
APPEARS IN
संबंधित प्रश्न
Short Answer Type Question:
What happens when sugar is heated?
Differentiate reversible and irreversible changes.
Most of the physical changes are ______.
The burning of the paper is an irreversible change.
Paheli had bought a new bottle of pickle from the market. She tried to open the metal cap to taste it but could not do so. She then took a bowl of hot water and immersed the upper end of the bottle in it for five minutes. She could easily open the bottle now. Can you give the reason for this?
Give one example of change which occurs on cooling but can be reversed.
Give one example of change occurs on mixing two substances, but can be reversed.
Find the odd one out and give reason for your choice.
Choose the odd one out. Give reason for your choice.
Choose the odd one out. Give reason for your choice.
